Fix Splash example crash

We can close the window during onRender
JetBrains · Jan 26, 2021 · f56cfc9 · f56cfc9
1 parent 034e408
commit f56cfc9
Showing 1 changed file with 7 additions and 6 deletions.
diff --git a/skiko/src/jvmMain/kotlin/org/jetbrains/skiko/SkiaLayer.kt b/skiko/src/jvmMain/kotlin/org/jetbrains/skiko/SkiaLayer.kt
@@ -102,12 +102,13 @@ open class SkiaLayer : HardwareLayer() {
 
         renderer?.onRender(canvas, pictureWidth, pictureHeight, nanoTime)
 
-        check(!isDisposed)
-
-        synchronized(pictureLock) {
-            picture?.instance?.close()
-            val picture = pictureRecorder.finishRecordingAsPicture()
-            this.picture = PictureHolder(picture, pictureWidth, pictureHeight)
+        // we can dispose layer during onRender
+        if (!isDisposed) {
+            synchronized(pictureLock) {
+                picture?.instance?.close()
+                val picture = pictureRecorder.finishRecordingAsPicture()
+                this.picture = PictureHolder(picture, pictureWidth, pictureHeight)
+            }
         }
     }